JP4172941B2 - 土地区画データ作成方法および装置 - Google Patents

土地区画データ作成方法および装置 Download PDF

Info

Publication number
JP4172941B2
JP4172941B2 JP2002055960A JP2002055960A JP4172941B2 JP 4172941 B2 JP4172941 B2 JP 4172941B2 JP 2002055960 A JP2002055960 A JP 2002055960A JP 2002055960 A JP2002055960 A JP 2002055960A JP 4172941 B2 JP4172941 B2 JP 4172941B2
Authority
JP
Japan
Prior art keywords
image
rectangular area
rectangular
extracted
rectangle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2002055960A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003256807A (ja
JP2003256807A5 (enExample
Inventor
仙 久保田
隆 小野山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Software Engineering Co Ltd
Original Assignee
Hitachi Software Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Software Engineering Co Ltd filed Critical Hitachi Software Engineering Co Ltd
Priority to JP2002055960A priority Critical patent/JP4172941B2/ja
Priority to US10/360,624 priority patent/US7127107B2/en
Publication of JP2003256807A publication Critical patent/JP2003256807A/ja
Publication of JP2003256807A5 publication Critical patent/JP2003256807A5/ja
Application granted granted Critical
Publication of JP4172941B2 publication Critical patent/JP4172941B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G06T2207/20168—Radial search
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30181—Earth observation
    • G06T2207/30188—Vegetation; Agriculture

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2002055960A 2002-03-01 2002-03-01 土地区画データ作成方法および装置 Expired - Fee Related JP4172941B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002055960A JP4172941B2 (ja) 2002-03-01 2002-03-01 土地区画データ作成方法および装置
US10/360,624 US7127107B2 (en) 2002-03-01 2003-02-10 Land partition data generating method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002055960A JP4172941B2 (ja) 2002-03-01 2002-03-01 土地区画データ作成方法および装置

Publications (3)

Publication Number Publication Date
JP2003256807A JP2003256807A (ja) 2003-09-12
JP2003256807A5 JP2003256807A5 (enExample) 2005-04-28
JP4172941B2 true JP4172941B2 (ja) 2008-10-29

Family

ID=27800067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002055960A Expired - Fee Related JP4172941B2 (ja) 2002-03-01 2002-03-01 土地区画データ作成方法および装置

Country Status (2)

Country Link
US (1) US7127107B2 (enExample)
JP (1) JP4172941B2 (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3944024B2 (ja) * 2002-08-20 2007-07-11 株式会社東芝 画像処理方法、半導体装置の製造方法、パターン検査装置およびプログラム
GB0427484D0 (en) * 2004-12-15 2005-01-19 Money Controls Ltd Acceptor device for sheet objects
JP5074622B2 (ja) * 2005-11-01 2012-11-14 株式会社日立ソリューションズ 地理画像処理システム
JP4908867B2 (ja) * 2005-11-01 2012-04-04 株式会社日立ソリューションズ 地理画像処理システム
JP2008003935A (ja) * 2006-06-23 2008-01-10 Ntt Facilities Inc データ編集方法及び装置、データ編集プログラム及び該プログラムを記録した記録媒体
JP2008097315A (ja) * 2006-10-12 2008-04-24 Matsushita Electric Works Ltd 図形特定システム，これを用いる図形照合システム，及びこれを用いる積算システム
US7917292B1 (en) 2006-10-17 2011-03-29 Jpmorgan Chase Bank, N.A. Systems and methods for flood risk assessment
US8655595B1 (en) 2006-10-17 2014-02-18 Corelogic Solutions, Llc Systems and methods for quantifying flood risk
KR100780242B1 (ko) * 2006-11-14 2007-11-27 삼성전기주식회사 이미지의 어두운 영역에서의 노이즈 제거 방법 및 장치
US8649567B1 (en) 2006-11-17 2014-02-11 Corelogic Solutions, Llc Displaying a flood change map with change designators
US8077927B1 (en) 2006-11-17 2011-12-13 Corelogic Real Estate Solutions, Llc Updating a database with determined change identifiers
US8542884B1 (en) 2006-11-17 2013-09-24 Corelogic Solutions, Llc Systems and methods for flood area change detection
US8538918B1 (en) 2006-12-05 2013-09-17 Corelogic Solutions, Llc Systems and methods for tracking parcel data acquisition
JP4928993B2 (ja) * 2007-03-14 2012-05-09 株式会社日立ソリューションズ 農地区画データ作成システム
US8385672B2 (en) * 2007-05-01 2013-02-26 Pictometry International Corp. System for detecting image abnormalities
US9262818B2 (en) 2007-05-01 2016-02-16 Pictometry International Corp. System for detecting image abnormalities
US8638327B2 (en) * 2007-11-14 2014-01-28 Microsoft Corporation Tiled projections for planar processing of round earth data
US8320615B2 (en) * 2008-02-27 2012-11-27 Honeywell International Inc. Systems and methods for recognizing a target from a moving platform
EP2476098A1 (en) * 2009-09-13 2012-07-18 Delacom Detection Systems, LLC Method and system for wildfire detection using a visible range camera
US8488958B2 (en) 2010-05-25 2013-07-16 Apple Inc. Scene adaptive auto exposure
US8410977B2 (en) * 2011-02-17 2013-04-02 Honeywell International Inc. Methods and systems for identifying hazardous flight zone areas on a display
US20140081605A1 (en) * 2011-06-09 2014-03-20 Kyoto University Dtm estimation method, dtm estimation program, dtm estimation device, and method for creating 3-dimensional building model, and region extraction method, region extraction program, and region extraction device
JP5822664B2 (ja) 2011-11-11 2015-11-24 株式会社Pfu 画像処理装置、直線検出方法及びコンピュータプログラム
JP5854774B2 (ja) 2011-11-11 2016-02-09 株式会社Pfu 画像処理装置、直線検出方法及びコンピュータプログラム
JP5871571B2 (ja) * 2011-11-11 2016-03-01 株式会社Pfu 画像処理装置、矩形検出方法及びコンピュータプログラム
JP5857821B2 (ja) * 2012-03-16 2016-02-10 富士通株式会社 プログラム、区画抽出方法及び情報処理装置
AU2013273787A1 (en) * 2013-12-20 2015-07-09 Canon Kabushiki Kaisha Method of detecting regions in an edge-based representation
CN107148569B (zh) * 2014-09-29 2020-01-03 株式会社Ihi 图像解析装置、图像解析方法以及程序
WO2018022648A1 (en) * 2016-07-25 2018-02-01 Iteris, Inc. Image-based field boundary detection and identification
CN108319895B (zh) * 2017-12-29 2021-09-17 百度在线网络技术（北京）有限公司 用于识别电子地图中的路口的方法和装置
US11017518B2 (en) 2018-07-12 2021-05-25 TerraClear Inc. Object learning and identification using neural networks
CN109146889B (zh) * 2018-07-13 2021-11-19 洛阳中科龙网创新科技有限公司 一种基于高分辨率遥感图像的农田边界提取方法
US10331966B1 (en) * 2018-10-19 2019-06-25 Capital One Services, Llc Image processing to detect a rectangular object
US10803635B2 (en) * 2019-02-26 2020-10-13 Tusimple, Inc. Method and system for map construction
US11170230B2 (en) 2019-02-26 2021-11-09 Tusimple, Inc. Method and system for map construction
CN113091757B (zh) * 2019-12-23 2022-09-27 百度在线网络技术（北京）有限公司 地图生成方法和装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377102A (en) * 1992-03-05 1994-12-27 Nishiishigaki; Kenji Apparatus for preparing map data with regional properties
EP0686932A3 (en) * 1994-03-17 1997-06-25 Texas Instruments Inc Computer vision system to search for three-dimensional rectangular objects
JP3090848B2 (ja) 1994-06-28 2000-09-25 株式会社東芝 枠内領域矩形化装置
DE69736967T2 (de) * 1996-06-19 2007-07-26 Matsushita Electric Industrial Co., Ltd., Kadoma Gerät zur Gewinnung von Strassennetzzonendaten aus den Blockdaten einer Strassennetzkarte, System zum Umformen dieser Daten und Darstellung einer umgeformten Karte und geographisches Informationssystem
JPH11184375A (ja) * 1997-12-25 1999-07-09 Toyota Motor Corp デジタル地図データ処理装置及びデジタル地図データ処理方法
JP3700381B2 (ja) 1998-03-18 2005-09-28 コニカミノルタビジネステクノロジーズ株式会社 画像処理装置
JP3330090B2 (ja) * 1998-09-30 2002-09-30 松下電器産業株式会社 臓器境界抽出方法および装置
US6446060B1 (en) * 1999-01-26 2002-09-03 International Business Machines Corporation System and method for sequential processing for content-based retrieval of composite objects
JP2000293696A (ja) * 1999-04-07 2000-10-20 Matsushita Electric Ind Co Ltd 画像認識装置
EP1139286A1 (en) * 1999-05-18 2001-10-04 Sanyo Electric Co., Ltd. Dynamic image processing method and device and medium
US6853751B1 (en) * 2000-03-31 2005-02-08 Cognex Technology And Investment Corporation Location of generally rectangular shaped objects in an image
JP2002157576A (ja) * 2000-11-22 2002-05-31 Nec Corp ステレオ画像処理装置及びステレオ画像処理方法並びにステレオ画像処理用プログラムを記録した記録媒体
JP2003016463A (ja) * 2001-07-05 2003-01-17 Toshiba Corp 図形の輪郭の抽出方法、パターン検査方法、パターン検査装置、プログラムおよびこれを格納したコンピュータ読み取り可能な記録媒体

Also Published As

Publication number Publication date
US20030165258A1 (en) 2003-09-04
JP2003256807A (ja) 2003-09-12
US7127107B2 (en) 2006-10-24

Similar Documents

Publication Publication Date Title
JP4172941B2 (ja) 土地区画データ作成方法および装置
EP3327198B1 (en) Crack analyzer, crack analysis method, and crack analysis program
US6778703B1 (en) Form recognition using reference areas
CN109242791B (zh) 一种针对破损植物叶片的批量修复方法
CN110443822B (zh) 一种语义边缘辅助的高分遥感目标精细提取方法
CN112861654B (zh) 一种基于机器视觉的名优茶采摘点位置信息获取方法
CN110633620B (zh) 指针式仪表刻度识别方法及电子设备
Grigillo et al. Automated building extraction from IKONOS images in suburban areas
CN102799882A (zh) 基于视觉显著性的车牌定位方法
CN112330660B (zh) 一种基于神经网络的精子尾部检测方法及其系统
CN110298353A (zh) 一种字符识别方法及系统
CN117423010A (zh) 一种基于遥感数据的河湖划界识别监测方法
CN113421301A (zh) 一种田间作物中心区域定位方法及系统
CN114581464B (zh) 边界检测方法、装置、电子设备及计算机可读存储介质
CN116433596A (zh) 一种边坡坡面植被覆盖率测量方法、装置及相关组件
JPH05181411A (ja) 地図情報照合更新方式
JPH07210655A (ja) 眼科用画像処理装置
JP4103898B2 (ja) 地図情報更新方法及び地図更新装置
CN110751118A (zh) 一种进行多株植物种类快速识别的算法
JP4088386B2 (ja) 地図情報更新方法
JP3597148B2 (ja) 指紋特徴抽出装置、指紋特徴抽出方法及び指紋抽出プログラム
CN116912269B (zh) 一种图像处理方法、装置、设备和存储介质
CN110443811B (zh) 一种复杂背景叶片图像的全自动分割方法
CN114429667B (zh) 一种瞳孔中心定位方法、装置、设备及存储介质
CN115017968A (zh) 一种基于U-Net模型的复杂建筑物分类提取方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040616

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040616

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070726

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20071016

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080611

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080722

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080812

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080812

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110822

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110822

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140822

Year of fee payment: 6

LAPS Cancellation because of no payment of annual fees